Ralph Lauren (BSP:R1LC34) E10: R$19.70 (As of Jun. 2026)

Author: Vera Yuan Vera Yuan
Vera Yuan
Vera Yuan
Director of Data and Quant Analytics at GuruFocus
Focused on building reliable datasets, financial models, and research tools for value-minded investors. Committed to turning complex data into practical guidance for value-investing and long-term wealth.
Reviewed by: Charlie Tian Charlie Tian
Charlie Tian
Charlie Tian
Founder & CEO of GuruFocus
Dr. Charlie Tian is the founder and CEO of GuruFocus.com, a leading global investment research platform established in 2004. With a Ph.D. in physics, Dr. Tian transitioned from science to finance, applying a data-driven, disciplined approach to value investing.

BSP:R1LC34 Ralph Lauren Corp BSP:R1LC34
87 GF Score
Price R$964.26
GF Value R$831.78
Valuation Modestly Overvalued
! 1 Warning Sign
View Full Analysis

What is Ralph Lauren E10?

Ralph Lauren BSP:R1LC34 87 E10 is R$19.70 as of Jun. 2026. GuruFocus rates BSP:R1LC34 with a GF Score™ of 87/100 and a GF Value™ of R$831.78 (Modestly Overvalued). The stock has 1 warning sign investors should review.

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. E10 is the average of the inflation adjusted earnings of a company over the past 10 years.

Ralph Lauren's adjusted earnings per share data for the three months ended in Jun. 2026 was R$10.966. Add all the adjusted EPS for the past 10 years together and divide 10 will get our e10, which is R$19.70 for the trailing ten years ended in Jun. 2026.

During the past 12 months, Ralph Lauren's average E10 Growth Rate was 21.90% per year. During the past 3 years, the average E10 Growth Rate was 7.90% per year. During the past 5 years, the average E10 Growth Rate was 4.80% per year. During the past 10 years, the average E10 Growth Rate was 0.20% per year. Please click Growth Rate Calculation Example (GuruFocus) to see how GuruFocus calculates Wal-Mart Stores Inc (WMT)'s revenue growth rate. You can apply the same method to get the E10 growth rate using E10 data.

During the past 13 years, the highest 3-Year average E10 Growth Rate of Ralph Lauren was 17.70% per year. The lowest was -3.40% per year. And the median was 2.70% per year.

As of today (2026-09-05), Ralph Lauren's current stock price is R$964.26. Ralph Lauren's E10 for the quarter that ended in Jun. 2026 was R$19.70. Ralph Lauren's Shiller PE Ratio of today is 48.95.

During the past 13 years, the highest Shiller PE Ratio of Ralph Lauren was 60.74. The lowest was 10.55. And the median was 21.38.


Ralph Lauren  (BSP:R1LC34) E10 Explanation

If a company grows much fast than inflation, E10 may underestimate the company's earnings power. Shiller PE Ratio can seem to be too high even the actual P/E is low.

For the Shiller P/E, the earnings of the past 10 years are inflation-adjusted and averaged. The result is used for P/E calculation. Since it looks at the average over the last 10 years, the Shiller P/E is also called PE10.

The Shiller P/E was first used by professor Robert Shiller to measure the valuation of the overall market. The same calculation is applied here to individual companies.

Ralph Lauren's Shiller P/E Ratio of today is calculated as

Shiller PE Ratio=Share Price/E10
=964.26/19.70
=48.95

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

During the past 13 years, the highest Shiller P/E Ratio of Ralph Lauren was 60.74. The lowest was 10.55. And the median was 21.38.


Be Aware

Shiller PE Ratio works better for cyclical companies. It gives you a better idea on the company's real earnings power.


Ralph Lauren E10 Related Terms


Ralph Lauren E10 Historical Data

* Premium members only.

The historical data trend for Ralph Lauren's E10 can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Ralph Lauren E10 Chart

Ralph Lauren Annual Data
Trend Mar17 Mar18 Mar19 Mar20 Mar21 Mar22 Mar23 Mar24 Mar25 Mar26
E10
Get a 7-Day Free Trial Premium Member Only Premium Member Only 15.82 14.26 13.45 16.34 17.07

Ralph Lauren Quarterly Data
Sep21 Dec21 Mar22 Jun22 Sep22 Dec22 Mar23 Jun23 Sep23 Dec23 Mar24 Jun24 Sep24 Dec24 Mar25 Jun25 Sep25 Dec25 Mar26 Jun26
E10 Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 16.21 16.34 18.12 17.07 19.70

BSP:R1LC34 vs LEVI, VFC, KTB: E10 Comparison

For the Apparel Manufacturing subindustry, Ralph Lauren's Shiller PE Ratio, along with its competitors' market caps and Shiller PE Ratio data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.


Ralph Lauren Shiller PE Ratio vs Manufacturing - Apparel & Accessories Industry

For the Manufacturing - Apparel & Accessories industry and Consumer Cyclical sector, Ralph Lauren's Shiller PE Ratio distribution charts can be found below:

* The bar in red indicates where Ralph Lauren's Shiller PE Ratio falls into.


BSP:R1LC34
87GF Score
Ralph Lauren Corp BSP:R1LC34
E10 is just one metric. See GF Score™, valuation, warning signs, and more.
View Full Analysis

Ralph Lauren E10 Calculation

E10 is a concept invented by Prof. Robert Shiller, who uses E10 for his Shiller P/E calculation. When we calculate the today's Shiller P/E ratio of a stock, we use today's price divided by E10.

What is E10? How do we calculate E10?

E10 is the average of the inflation adjusted earnings of a company over the past 10 years. Let's use an example to explain.

If we want to calculate the E10 of Wal-Mart (WMT) for Dec. 31, 2010, we need to have the inflation data and the earnings from 2001 through 2010.

We adjusted the earnings of 2001 earnings data with the total inflation from 2001 through 2010 to the equivalent earnings in 2010. If the total inflation from 2001 to 2010 is 40%, and Wal-Mart earned $1 a share in 2001, then the 2001's equivalent earnings in 2010 is $1.4 a share. If Wal-Mart earns $1 again in 2002, and the total inflation from 2002 through 2010 is 35%, then the equivalent 2002 earnings in 2010 is $1.35. So on and so forth, you get the equivalent earnings of past 10 years. Then you add them together and divided the sum by 10 to get E10.

Please note that we use the CPI data of the country/region where the company is headquartered. If the CPI data for that country/region is not available, then we will use the CPI data of the United States as default.

For example, Ralph Lauren's adjusted earnings per share data for the three months ended in Jun. 2026 was:

Adj_EPS= Earnings per Share (Diluted) /CPI of Jun. 2026 (Change)*Current CPI (Jun. 2026)
=10.966/333.9520*333.9520
=10.966

Current CPI (Jun. 2026) = 333.9520.

Ralph Lauren Quarterly Data

per share eps CPI Adj_EPS
201609 0.895 241.428 1.238
201612 1.643 241.432 2.273
201703 -3.847 243.801 -5.270
201706 1.186 244.955 1.617
201709 2.741 246.819 3.709
201712 -1.647 246.524 -2.231
201803 0.820 249.554 1.097
201806 2.470 251.989 3.273
201809 4.253 252.439 5.626
201812 2.874 251.233 3.820
201903 0.749 254.202 0.984
201906 2.834 256.143 3.695
201909 4.820 256.759 6.269
201912 9.050 256.974 11.761
202003 -8.258 258.115 -10.684
202006 -4.540 257.797 -5.881
202009 -1.431 260.280 -1.836
202012 4.141 260.474 5.309
202103 -2.846 264.877 -3.588
202106 5.481 271.696 6.737
202109 6.784 274.310 8.259
202112 8.284 278.802 9.923
202203 0.846 287.504 0.983
202206 4.366 296.311 4.921
202209 5.716 296.808 6.431
202212 8.393 296.797 9.444
202303 1.250 301.836 1.383
202306 4.757 305.109 5.207
202309 5.408 307.789 5.868
202312 10.265 306.746 11.175
202403 3.436 312.332 3.674
202406 7.029 314.175 7.471
202409 6.396 315.301 6.774
202412 14.215 315.605 15.041
202503 5.844 319.799 6.103
202506 9.761 322.561 10.106
202509 8.903 324.800 9.154
202512 15.876 324.054 16.361
202603 6.406 330.213 6.479
202606 10.966 333.952 10.966

Add all the adjusted EPS together and divide 10 will get our e10.

Frequently Asked Questions Learn more about E10 →
What does a E10 of R$19.70 mean?
Ralph Lauren (BSP:R1LC34) has a E10 of R$19.70 as of Jun. 2026. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Ralph Lauren and its competitors.
Is Ralph Lauren's E10 too high?
Ralph Lauren's current E10 is R$19.70. Overall, Ralph Lauren has a GF Score™ of 87/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Ralph Lauren's E10 compare to LEVI and VFC?
Ralph Lauren's E10 of R$19.70 can be compared against companies in the Manufacturing - Apparel & Accessories industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good E10 for a Manufacturing - Apparel & Accessories company?
A good E10 depends on the Manufacturing - Apparel & Accessories industry context. However, E10 should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high E10 mean?
A high E10 can signal that a stock is expensive relative to its fundamentals. E10 represents the company's inflation-adjusted earnings per share over a 10-year period. View historical data on Ralph Lauren and its competitors. Ralph Lauren's current E10 is R$19.70. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Ralph Lauren stock overvalued right now?
Based on GuruFocus' analysis, Ralph Lauren (BSP:R1LC34) is currently considered Modestly Overvalued. The stock's GF Value™ is R$831.78, compared to a current price of R$964.26 — trading 15.9% above its estimated fair value. The current E10 is R$19.70. Ralph Lauren's overall GF Score™ is 87/100 with 1 warning sign to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is E10 calculated?
E10 is calculated from a company's financial statements. For Ralph Lauren (BSP:R1LC34), the current E10 is R$19.70 as of Jun. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Ralph Lauren (BSP:R1LC34) Overvalued in 2026?

Based on GuruFocus' analysis, Ralph Lauren stock appears to be overvalued. The current stock price of R$964.26 is trading 15.9% above its estimated GF Value™ of R$831.78. GuruFocus considers Ralph Lauren to be Modestly Overvalued.

Key valuation signals for BSP:R1LC34:

  • E10: R$19.70
  • GF Value™: R$831.78 vs. price of R$964.26 (15.9% above fair value)
  • GF Score™: 87/100 with 1 warning sign

No single metric tells the full story. See the BSP:R1LC34 stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.


Ralph Lauren Business Description

Address 650 Madison Avenue, New York, NY, USA, 10022
Founded by designer Ralph Lauren (current executive chairman and chief creative officer) in 1967 in New York City, Ralph Lauren Corp. designs, markets, and distributes lifestyle merchandise in North America (41% of fiscal 2026 sales), Europe (31%), and Asia (26%). Best known for its iconic polo shirts, its products also include other types of apparel, footwear, eyewear, jewelry, handbags, home goods, and fragrances. The company's brands include Ralph Lauren Collection, Polo Ralph Lauren, and Lauren Ralph Lauren. Distribution channels for Ralph Lauren include wholesale (department stores and specialty stores), retail (company-owned retail stores and e-commerce), and licensing.
87GF Score

Get the complete analysis for BSP:R1LC34

E10 is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

R$964.26
Price
R$831.78
GF Value